Huang Shijie e800163281 serial: mxs-auart: add the DMA support for mx28
Only we meet the following conditions, we can enable the DMA support for
auart:

  (1) We enable the DMA support in the dts file, such as
      arch/arm/boot/dts/imx28.dtsi.

  (2) We enable the hardware flow control.

  (3) We use the mx28, not the mx23. Due to hardware bug(see errata: 2836),
      we can not add the DMA support to mx23.

Signed-off-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-16 04:42:46 -08:00
..
2012-10-15 14:45:51 -04:00
2012-10-02 17:26:42 -07:00
2012-10-07 20:55:16 +09:00
2012-10-24 16:58:53 +02:00
2012-10-07 17:29:24 +09:00
2012-11-15 17:20:57 -08:00
2012-10-17 15:53:03 -05:00
2012-10-09 16:11:46 +09:00
2012-10-10 20:15:24 +09:00
2012-10-28 11:13:54 -07:00
2012-11-02 13:26:11 -07:00
2012-10-01 12:09:59 -07:00
2012-11-10 06:56:21 +01:00
2012-10-01 18:46:13 -07:00
2012-10-16 18:07:12 -07:00